Com port Tags: Comm Port Devices Windows XP Last response: June 26, 2012 3:53 PM in Windows XP Share dattadhonde June 26, 2012 10:45:06 AM Hello, how to find com port number associated with device.. More about : port nhasian June 26, 2012 1:26:20 PM How many com ports do you have? older computers have 1 or 2. new computers dont have any at all. try the device on com1 and if it doesnt work, either swap the cable on the back of the computer or try com2. rdwarf2000 June 26, 2012 3:53:34 PM Are you trying to hang a device from an existing port or just find what port an existing device is using? Can't find your answer ? Ask ! Publish Related resources : ForumCom Port ForumTo add com port to windows 7 ForumHow to connect an old COM port device to a computer with only a USB? ForumConfigure usb port for com 1 ForumXP only lists one com port ForumUsb device and com port location ForumReassign usb port to com 3 ForumMissing port ( com - lpt) in windows 7 ForumRedirect com port to usb ForumWhat is a com port ? ForumNew build and com port question ForumHow to get a com port working on my acer pc ForumFax modem is not detected on serial port com 1 ForumHow to reassign high com port assigment to lower unused com ports in windows 7 ForumBluetooth Serial port - Com Port number ForumNew Build and com port question ForumCom port ForumGetting past administrative password ForumCom Port and ECP Issue ForumCom Port Help More resources Read discussions in other Windows XP categories Configuration Customization Drivers Security Video !